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A bag contains 3 red marbles, 3 blue marbles and 3 yellow marbles. Which of the following methods of selecting 2 marbles will have the greater probability of choosing 2 red marbles?
Randomly choose a marble don't replace it
then randomly choose another marble

  • math - incomplete -

    and the other method is ... ?

  • math -

    A promissory note for $15,000 was written on March 10( for 180 days at 6%. It
    was discounted on June 15 at 12.5%.
    Find a) the maturity value b) Maturity date c) term of the discount d) discount
    amount e) The proceeds.

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